Oval|Natural|GIA

0.50ct F I1 Oval Natural Diamond

GD • F/I1 • GIA 2527997678

Certificate GIA 2527997678

Diamond specifications and retailer prices

From $563 USD
HK$4,400 HKD
As of November 1, 2026
Save $281 USD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,786 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2527997678. Listed at 7 retailers as of October 31, 2026, with a 50% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
F
Color
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2527997678
Dimensions6.51 × 4.33 × 2.73 mm
L/W Ratio1.50
Top View
6.51 mm4.33 mm0.50 ctF / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2527997678
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,786 USD|Low: $563 USD|High: $1,786 USD|Avg: $801 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$563 USD
Retailer 6$569 USD
Retailer 4$613 USD
Retailer 5$613 USD
Retailer 9$637 USD
Retailer 7$657 USD
Retailer 10$696 USD
Retailer 2$844 USD
Retailer 11$867 USD
Retailer 3$920 USD
NZ Jewellers$1,786 USD

18 data points across 11 retailers

7 retailers$563 USD to $844 USD

B+
Cheapest Retailer
-
$563 USD
HK$4,400 HKD
B+
Retailer 2
-
$569 USD
View
B+
Retailer 3
-
$613 USD
View
B+
Retailer 4
-
$613 USD
View
B+
Retailer 5
-
$657 USD
View
B
Retailer 6
-
$844 USD
€804 EUR
View
Most Expensive
NZ Jewellers
4f128f63-06e1-4715-af04-3c08c70cfd84 · Oct 30
$1,786 USD
View
Price under review
6 more retailers have this diamond
Prices start from $563 USDSave up to $281 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.50ct Oval
$563 USD